Mechanical movement.



J. da H. TRUST. MECHANICAL MOVEMENT. APPLICATION FILED ris. u. Isla.

Patented Jan. "i, 1919.

Henry Trusi".

BY www y. ATTORNEY JOEPHINE TRUST AND HENRY TRUST, 0F BROOKLYN. NEW YORK.

MECHANICAL MOVEMENT.

Application filed February 11, 1918. Serial No. 216,538.

To all whom t may Concern:

Be. it known `that we, JosEPHINE TRUST and HENRY TRUST, citizens of the United States, residing at Brooklyn, N. Y., in the eounty of Kings and State of New York, have invented certain new and useful Improvenlents in. Mechanical Movements, of which the following is a specification, reference being had therein to the accompanying drawing.

Uur invention relates, to improvements in mixing and heating maehines and has particular reference to a machine adapted for heating, mixing or whipping cream. mayoin liaise. or other food produetH, and is so designed that the action produced upon the material to he whipped sin'nllates `the whipping artion produred manuallyY as when a tork is used for heating cream in a bowl.

ln the aermnpanying drawings, we haw illuetrated in Figure 1 in vertical perspeo tive a maohine embodying an application of our invention; Fig. 2 is an enlarged detail of a pin holding mechanism for pivotally retaining one of the connecting bers for operating the beater, hereinafter more fully referred to.

It indicates the standard of the machine provided with a .suitable hase 4 and a platA form 5 upon which may be Secured a motor surtt as t' to drive the gear 'i upon the `halt tt whirh in turn rarries. the sproekety il and disk ltl, the latter boing pivotally eon` nenti-d at tl to thtl eonnerting rod l2 which in turn is pirotally eonneoted at lit to the rod ll mounted t slide vertically in the outer end ot' the arm lo as' shown. lt indicates a rod pivotally mounted upon the pin IT whirh passes through the lower end of IlnI rod lt and through the upper' end of the tmp lt'. e lhou-n lil-ing engaged at` the haelt hy the spring lh as shown to better advantage in Fig. L. thus facilitating the removal of the hearing t7 when desired. The lower end ol. |h|l rod l il will he obsorti-tl is prmhh'd with a slot lil Within whifln thtpin tt travels rl-rtit-ally the same boing `er'urt-d upon the disk .l upon the shall 'J2 which alp varries tho .sprocket 23 Hd -protlut living provided with a chain Jl ulttrh also passw o\tr the sprocket 5).

2f indicati-.s a hearing upon the rod lt prmiding support l'or the L-\llapctl memher t whirh is pimlally mounted therein hy an)4 suitable means 4surh as the holt 2i', the loud-r rnd ol' said bracket 2V being pro- Specification of Letters Patent.

Patented Jan. 7, 1919.

in the bracket 31 at 32 as shown by the pin 33.

34- indicates another bracket secured to the standard 3 by screws or other suitable `means such as 35 said bracket beingadapted to be raised or lowered by engaging said screws in the several holes such as 36. At the outer end of said bar 34 is a, vertical member 37 having secured thereto a bracket 38 provided with pins 39 and 40 projecting laterally and between which the inner end 41 of the L-shaped bracket 26 is movable.

From the foregoing it will be seen that as the shaft 8 is rotated by the motor 6 through the medium of its driving pinion 42 and the, gear 7, the disk 10 at the outer end thereof will cause the rod 16 to reciprocate vertically, while at the same time through the medium of the sprockets 9-23 and chain 24 the pin 20 of the disk 21 upon the shaft 22 will oscillate said bar 16 upon the pin bearing 17 thereby conveying to the L-shaped support 26 through the bearing 25 a vertically and laterally oscillating movement to the beater 28, at the same time the vertical movement of the bracket 26 because of its lateral extension 41 be tween the stopg 3tl`4tl will receive an 0S- rillation at the bottom of the L-shaped hrarket l at rightr angles to the oscillation produced h v the pin 2t), thus the heater 28 will rereire a motion simulating that. produced h v tlul hand in whipping cream und similar i'oodstulfs.

lf it.- is desired to chill the material being whipped. the pail 43 may be supplied with io(- or other rooting material Said pail being adapted to he. supported upon the ring 4-1 held hy the bracket 45 ther inner end o." which ix provided with :mother ring Alt whuh surrounds the standard 3, the outer end ol' said ring 46 having a finger Ai7 adapted to engage the teeth 1H upon said standard Il and the, inner end of said ring t6 being provided with a. toe or abutment. 4H adapted to provide. support when the linger `ti' is engaged by one of the teeth 48 as shown. Y t

Should it he desired to heat water or other matt-rial within the outer pail 43 a burner .such as 50 ma) he provided and may he supplied with illumiiniting gas: or other fuel if desired. l

Of conrse it will be understood that various modilications may be made in the construction and arrangement of arts without departing from the spirit o the invention as claimed.

We claim:

1. In a machine of the class described, means for vertically reciprocating a beater, and means for simultaneously oscillatin the same in two paths at an angle to eacii other.

2. In a machine of the class described, means for vertically reciprocatin the beater, and transmission below sai first mentioned means for oscillating the same in e xlane parallel with the plane of its vertice reciprocation.

3. In a machine of the class described, a standard provided with driving means at the top, a. tool holder vertically reciprocated by said driving means, secondary driving means below said firstimentioned driving means adapted to oscillate said tool holder.

4, In a machine of the class described, a. standard provided with driving means mt the top, e tool holder vertically reciprocated by said driving means, secondary driving means below said first mentioned driving means adapted to oscillate said bool holder, und means for producin a second oscillation u on said tool hol er at right angls to sai first oscillation.

In testimony whereof we hereunto ax our signatures in the presence of two witnesses.

Witnesses:

ANNA F. DUFFY, TnoMAs A. HILL. 

